The Efficacy of a Culturally-Adapted Group-based Parent Coaching Program for Autistic Children in China via Telehealth: A Randomized Controlled Trial.
Lu Qu, Costanza Colombi, Weiyun Chen and 3 others
PMID 39269677WHAT IT FOUND
Both self-directed and group coaching improved child communication and parent stress.
However, only the group coaching significantly reduced parent anxiety and improved child quality of life compared to self-directed learning. The added value of live group sessions appears specific to parent mental health.
Key findings
01The web + group therapy condition showed a significantly larger reduction in parent anxiety (GAD-7) over time compared to the self-directed condition.
02Parents in the treatment group reported significantly greater improvements in their children's total quality of life and psychosocial health scores compared to the self-directed group.
03There was no significant difference between the two groups for most child outcomes, including adaptive functioning and externalizing behaviors, though both groups improved over time.
STILL TO COME
How it was doneWhat they foundWhat it means for SLPs
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What it does not show
Small sample size (37 families) limits statistical power and generalizability. Outcomes relied entirely on parent-report measures, introducing potential bias. High attrition in the self-directed group (22.22% at post-intervention) compared to the treatment group (5.26%) may have influenced results. The study could not separate the effects of maturation from intervention effects because both groups received active treatment. Group therapy dosage was low (1.5 hours/week), which may have obscured differences in child outcomes.
The easy way to misread this
Do not conclude that group coaching is superior for improving child speech or adaptive skills. The study found no significant difference between self-directed and group coaching for most child outcomes, including communication and adaptive behavior. The superiority of group coaching was limited to parent anxiety and parent-reported child quality of life.
Summarised by AI from the full paper, without a clinician reviewing it. Check it against the source before it changes what you do. Read it on PubMed →